Summary
- Hostname
- —
- ASN
- —
- Organization
- University of Kansas Medical Center
- Network
- UKANSMC
- Range
- 169.147.0.0 - 169.147.255.255
- /24 block
- 169.147.0.0/24
- Country
- US
- Blacklists
- 0 of 14
- Abuse contact
- [email protected]
Presence of 169.147.0.44 in blacklists
| List | Status |
|---|---|
| zen.spamhaus.org | Not listed |
| bl.spamcop.net | Not listed |
| black.junkemailfilter.com | Not listed |
| multi.surbl.org | Not listed |
| dnsbl.sorbs.net | Not listed |
| b.barracudacentral.org | Not listed |
| dnsbl.tornevall.org | Not listed |
| dnsbl.httpbl.org | Not listed |
| dnsbl-1.uceprotect.net | Not listed |
| dnsbl-2.uceprotect.net | Not listed |
| dnsbl-3.uceprotect.net | Not listed |
| v4.fullbogons.cymru.com | Not listed |
| bl.blocklist.de | Not listed |
| rbl.blockedservers.com | Not listed |
What is a blacklist (RBL)?
An RBL (Real-time Blackhole List), also known as a DNSBL (DNS-based Blackhole List), is a mechanism used to fight spam by blocking e-mails coming from sources known to send spam. RBLs are databases listing the IP addresses deemed responsible for sending unsolicited e-mail. Mail server administrators use these lists to filter incoming e-mails by checking whether the sender's IP address appears in one or more RBLs. If it does, the e-mail may be rejected or subjected to additional checks.
There are different types of RBLs, each with its own criteria for listing IP addresses. Some focus on IP addresses that send spam directly, while others list IP addresses belonging to networks known to host computers infected with malware and used as bots to send spam. RBL operators keep their lists up to date through automatic and manual contributions, and IP address owners can often request removal from a list if they believe the listing is unjustified.
WHOIS data for 169.147.0.44
#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#
NetRange: 169.147.0.0 - 169.147.255.255
CIDR: 169.147.0.0/16
NetName: UKANSMC
NetHandle: NET-169-147-0-0-1
Parent: NET169 (NET-169-0-0-0-0)
NetType: Direct Allocation
OriginAS:
Organization: University of Kansas Medical Center (UKMC-Z)
RegDate: 1994-11-15
Updated: 2023-11-28
Ref: https://rdap.arin.net/registry/ip/169.147.0.0
OrgName: University of Kansas Medical Center
OrgId: UKMC-Z
Address: University of Kansas Medical Center
Address: 3901 Rainbow Blvd
City: Kansas City
StateProv: KS
PostalCode: 66160
Country: US
RegDate: 2019-11-20
Updated: 2026-01-16
Ref: https://rdap.arin.net/registry/entity/UKMC-Z
OrgTechHandle: DA668-ARIN
OrgTechName: DNS Administration
OrgTechPhone: +1-913-588-4810
OrgTechEmail: [email protected]
OrgTechRef: https://rdap.arin.net/registry/entity/DA668-ARIN
OrgAbuseHandle: DA668-ARIN
OrgAbuseName: DNS Administration
OrgAbusePhone: +1-913-588-4810
OrgAbuseEmail: [email protected]
OrgAbuseRef: https://rdap.arin.net/registry/entity/DA668-ARIN
OrgTechHandle: CHAPO-ARIN
OrgTechName: Chaponniere, David
OrgTechPhone: +1-913-588-4976
OrgTechEmail: [email protected]
OrgTechRef: https://rdap.arin.net/registry/entity/CHAPO-ARIN
OrgRoutingHandle: NETAD8-ARIN
OrgRoutingName: Network Administration
OrgRoutingPhone: +1-785-856-9820
OrgRoutingEmail: [email protected]
OrgRoutingRef: https://rdap.arin.net/registry/entity/NETAD8-ARIN
OrgAbuseHandle: CRANE121-ARIN
OrgAbuseName: Crane, Kyle
OrgAbusePhone: +1-913-945-9999
OrgAbuseEmail: [email protected]
OrgAbuseRef: https://rdap.arin.net/registry/entity/CRANE121-ARIN
OrgAbuseHandle: CHAPO-ARIN
OrgAbuseName: Chaponniere, David
OrgAbusePhone: +1-913-588-4976
OrgAbuseEmail: [email protected]
OrgAbuseRef: https://rdap.arin.net/registry/entity/CHAPO-ARIN
OrgTechHandle: CRANE121-ARIN
OrgTechName: Crane, Kyle
OrgTechPhone: +1-913-945-9999
OrgTechEmail: [email protected]
OrgTechRef: https://rdap.arin.net/registry/entity/CRANE121-ARIN
RTechHandle: CRANE121-ARIN
RTechName: Crane, Kyle
RTechPhone: +1-913-945-9999
RTechEmail: [email protected]
RTechRef: https://rdap.arin.net/registry/entity/CRANE121-ARIN
RTechHandle: IVANK9-ARIN
RTechName: Ivanko, Dallas
RTechPhone: +1-913-588-5014
RTechEmail: [email protected]
RTechRef: https://rdap.arin.net/registry/entity/IVANK9-ARIN
RTechHandle: CHAPO-ARIN
RTechName: Chaponniere, David
RTechPhone: +1-913-588-4976
RTechEmail: [email protected]
RTechRef: https://rdap.arin.net/registry/entity/CHAPO-ARIN
RTechHandle: DA668-ARIN
RTechName: DNS Administration
RTechPhone: +1-913-588-4810
RTechEmail: [email protected]
RTechRef: https://rdap.arin.net/registry/entity/DA668-ARIN
#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#
Related domain names
Domains mentioned in the reverse DNS and the WHOIS of 169.147.0.44.
What is an IP address?
An IP address is a unique identifier on the internet that identifies a server or an internet user. Here the IP address is 169.147.0.44: it may be the unique address used to reach a website, or the unique address of an internet user.
An SMTP server (a server used to send e-mails) must have a reverse DNS record associated with its IP address